What does the picture of the yellowing leaves of Cymbidium look like? What are the causes?

The unique magnolia is a domestic potted plant loved by many people, but it is also notoriously difficult to raise, such as the yellowing of leaves in the process of maintenance, which seriously affects the "appearance" of magnolia. So what does the picture of the yellowing leaves of the magnolia look like? What are the causes?

What does the picture of the yellowing leaves of the magnolia look like?

1. The characteristics of the yellowing state of the leaves of Cymbidium.

In fact, the yellow leaves of Cymbidium will also show a lot of states. For example, some leaves are yellowing at the tip, others are yellowing on the Internet from the root of the leaves, and some are yellowing in the middle or scattered in all parts of the leaves, which should be combined with improper factors in the maintenance process to check one by one. The specific pictures of the yellowing leaves of Cymbidium are as follows:

2. What is the harm of yellowing the leaves of Cymbidium?

Aside from affecting the ornamental nature of the orchid, the general symptoms of yellowing leaves mean that they are "warning for help" to the caregivers, if not because of adaptability problems, then the orchid is likely to slowly evolve from yellowing leaves to plant drying up until death.

Second, what are the reasons for the yellowing of the leaves of Cymbidium?

The yellowing of the leaves of Cymbidium is likely to be due to the lack of maintenance and management in the following aspects.

1. The light is too strong

In order to make the magnolia blossom earlier, many people think that it would be better to give them more sun. After all, how can they blossom without the sun? So it was directly exposed to the sun, and the problem of yellowing of leaves appeared within a few days.

In fact, the magnolia does not like the sun as much as we think, just put it in a place with scattered light, the strong sun will dehydrate the leaves of the orchid, resulting in "tanning". In this case, the leaves turn yellow, usually the whole piece of yellow leaves.

What needs to be done at this time is to cut off the leaves that have already appeared yellow leaves, and then immediately move the magnolia to a more cool and ventilated place, and add some water.

2. Too much water

Another situation is that the root of the orchid is too much to absorb so much water, so stagnant water is produced in the flowerpot, and after a few days apart, the root decays, so the nutrition supply is not in place, and the leaves begin to turn yellow.

At this time, we should first drain the stagnant water from the flowerpot, clean up the rotten root of the orchid, disinfect it, and then move it to a dry and ventilated place to do a good job of daily maintenance.

3. The plant suffers from diseases and insect pests

When the orchid suffers from leaf spot, anthrax or insect pests, yellow or yellowish-brown spots appear on the leaves and spread one after another. Special drugs for this kind of diseases and insect pests can be purchased for spray control.